// JavaScript Document

<!--
var obj_Active = location.href;
var top_Active = ""
var arr_Preload = new Array();

function init() {
	var arr_Anchors = document.getElementsByTagName("a");
	for (var i=0; i<arr_Anchors.length; i++) {
		if ((arr_Anchors[i].rel=="rollover")||(arr_Anchors[i].rel=="subrollover")) {
			arr_Anchors[i].img_Target = arr_Anchors[i].getElementsByTagName("img")[0];
			arr_Anchors[i].str_Orig = arr_Anchors[i].img_Target.src;
			arr_Anchors[i].str_Over = arr_Anchors[i].str_Orig.replace("_0.","_1.");
			var img_Temp = new Image();
			img_Temp.src = arr_Anchors[i].str_Over;
			arr_Preload[arr_Preload.length] = img_Temp;
			
			if(arr_Anchors[i] == obj_Active) {
				var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
				var cookievalue2=get_cookie(cookiename)
				var p_Span = arr_Anchors[i].parentNode;
				if (p_Span.id == cookievalue2){
					for (var j=0; j<arr_Anchors.length; j++) {
						if ((arr_Anchors[j].className == cookievalue2)&&(arr_Anchors[j].rel=="subrollover")) {
							arr_Anchors[j].img_Target=arr_Anchors[j].firstChild;
							arr_Anchors[j].str_Orig = arr_Anchors[j].img_Target.src;
							arr_Anchors[j].img_Target.src=arr_Anchors[j].str_Over;
							top_Active = arr_Anchors[j];
						}
					}
				}
				arr_Anchors[i].img_Target.src = arr_Anchors[i].str_Over;
			}
			arr_Anchors[i].onmouseover = function() {
				if(obj_Active!=this) {
					this.img_Target.src = this.str_Over;
				}
			}
			arr_Anchors[i].onmouseout = function() {
				if((obj_Active!=this)&&(top_Active != this)) {
					this.img_Target.src = this.str_Orig;
				}
			}
		}
		if (arr_Anchors[i].rel=="subrollover") {
			arr_Anchors[i].onclick = function() {
				SwitchMenu(this.className);
				
				if((obj_Active!="")&&(obj_Active!=this)) {
					obj_Active.img_Target.src = obj_Active.str_Orig;
					top_Active.img_Target.src = top_Active.str_Orig;
				}
				obj_Active = this;
				
				
			}
		}
	}
}

window.onload = init;

var persistmenu="yes" //"yes" or "no". Make sure each SPAN content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only

if (document.getElementById){ //DynamicDrive.com change
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}


function get_cookie(Name) { 
	var search = Name + "="
	var returnvalue = "";
		if (document.cookie.length > 0) {
			offset = document.cookie.indexOf(search)
		if (offset != -1) { 
			offset += search.length
			end = document.cookie.indexOf(";", offset);
		if (end == -1) end = document.cookie.length;
			returnvalue=unescape(document.cookie.substring(offset, end))
			}
			}
		return returnvalue;
}

function onloadfunction(){

		if (persistmenu=="yes"){
			var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
			var cookievalue=get_cookie(cookiename)
		if (cookievalue!="")
			document.getElementById(cookievalue).style.display="block"
		}
}

function savemenustate(){
	var inc=1, blockid=""
		while (document.getElementById("sub"+inc)){
		if (document.getElementById("sub"+inc).style.display=="block"){
		blockid="sub"+inc
		break
	}
	inc++
	}
	var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
	var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
		document.cookie=cookiename+"="+cookievalue
		
		
	
}
	if (window.addEventListener)
		window.addEventListener("load", onloadfunction, false)
	else if (window.attachEvent)
		window.attachEvent("onload", onloadfunction)
	else if (document.getElementById)
		window.onload=onloadfunction
	if (persistmenu=="yes" && document.getElementById)
		window.onunload=savemenustate

function MM_openBrWindow(theURL,winName,features) { //v2.0
  	window.open(theURL,winName,features);
}
//-->